/*
 *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
 *  Copyright (C) 2008 Apple Inc. All rights reserved.
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#ifndef NumberObject_h
#define NumberObject_h

#include "JSWrapperObject.h"

namespace JSC {

    class NumberObject : public JSWrapperObject {
    protected:
        NumberObject(JSGlobalData&, Structure*);
        void finishCreation(JSGlobalData&);

    public:
        typedef JSWrapperObject Base;

        static NumberObject* create(JSGlobalData& globalData, Structure* structure)
        {
            NumberObject* number = new (NotNull, allocateCell<NumberObject>(globalData.heap)) NumberObject(globalData, structure);
            number->finishCreation(globalData);
            return number;
        }

        DECLARE_CLASSINFO();

        static Structure* createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue prototype)
        {
            return Structure::create(globalData, globalObject, prototype, TypeInfo(NumberObjectType, StructureFlags), &s_info);
        }
    };

    JS_EXPORT_PRIVATE NumberObject* constructNumber(ExecState*, JSGlobalObject*, JSValue);

} // namespace JSC

#endif // NumberObject_h
